Cannot Connect To Dcom Port 135

Please read here how to do that: http://technet.microsoft.com/en-us/library/cc784382%28WS.10%29.aspx Nonsensical or wrong results Although the WMI counters and their results are well defined this doesn't necessarily mean that Windows always adheres to When trying to block access through a port, it can be helpful to review all the rules which cite the port number. The firewall on the slave must allow the following exceptions (see List of TCP&UDP port numbers): TCP Port 135 (DCE/RPC Locator service) TCP Port 139 (NetBIOS Session Service) TCP Port 445 Yes, you have read that right: for the correct monitoring of 64-bit processes you have to run the PRTG Probe on a 32-bit machine... check over here

Commonly 6007 is what is being blocked in this case.Certain firewalls like Checkpoint for example -even when set to Allow All- do NOT allow X11 traffic and require an explicit allow This very likely is the case because the RPC server on the monitored machine is: blocked by a local firewall blocked by domain policies not running running on a different port Note Using the Windows Firewall item in Control Panel only configures the current firewall profile. Overview of Firewall Profiles Firewall profiles are discussed in Windows Firewall with Advanced Security Getting Started Guide in the section Network location-aware host firewall.

This will open up the "local security settings" window Go to "Local Policies" > "Security Options" > "Network access: Sharing and security model for local accounts." Change that to "Classic." This For step-by-step instructions to configure the Windows Firewall for Reporting Services, Configure a Firewall for Report Server Access. If other instances of the Database Engine are installed, it will probably use a different TCP port. Public.

Use at your own risk. Using the Windows Firewall with Advanced Security Snap-in Beginning with Vista and Windows Server 2008, additional advanced firewall settings can be configured by using the Windows Firewall with Advanced Security MMC I got errorCode0x800703FA on windows 7 x64 running the slave service under a domain account.The solution was thishttp://blogs.msdn.com/b/distributedservices/archive/2009/11/06/a-com-server-application-may-stop-working-on-windows-server-2008.aspx The LocalAccountTokenFilterPolicy reg key fix and the "TrustedInstaller" registry key permission fix were Find out how you can reduce cost, increase QoS and ease planning, as well.

I also monitored the system and application event logs with 15 minute intervals. https://msdn.microsoft.com/en-us/library/ms137861.aspx Cancel Confirm No Yes Contact United States – English (GMT-8) Support Log In Sign Up Contact United States – English (GMT-8) Support Log In Sign Up Why Register? This section goes into the details of how the managed Windows slave launcher actually works. My company sells Barracuda products.

The content you requested has been removed. http://ubuntulaptops.com/cannot-connect/cannot-connect-through-port-80.php The -n switch instructs netstat to numerically display the address and port number of active TCP connections. Taken fromhttps://support.quest.com/SolutionDetail.aspx?id=SOL86281 Windows installation related issues Configuration of the slave if jenkins master server changed address Make sure to check out logs of the starting service. See Dynamic Ports later in this topic.) SQL Server named instances in the default configuration The TCP port is a dynamic port determined at the time the Database Engine starts. See

We have also seen trouble with DNS/DHCP entries, directing the host name to the wrong IP address, resulting in this error - try using the explicit IP address as host setting We just moved our master to an https address, and examining jenkins-slave.err.log showed the following: " Exception in thread "main" java.io.IOException: Failed to validate a server certificate. This is indicating an overload problem. http://ubuntulaptops.com/cannot-connect/cannot-connect-to-reporting-dcom-server-access-is-denied.php Important Changes made in the Windows Firewall item in Control Panel only affect the current profile.

Networks that represent direct connections to the Internet or are in public locations, such as airports and coffee shops should be left public. Copy the permalink below for further reference. An additional step is necessary, outlined here:http://apache.resourcezen.com/jenkins-slave-authentication Basically, create a directory called 'lib' within the directory where jenkins-slave.exe resides.

For more information, see the Interaction with Other Firewall Rules section below.

Eventually learned that I can enable the firewall but should make an exception for WMI-IN rule. Special Considerations for Port 135 When you use RPC with TCP/IP or with UDP/IP as the transport, inbound ports are frequently dynamically assigned to system services as required; TCP/IP and UDP/IP Note: On Windows 7 you can run about 10,000 WMI sensors with one minute interval under optimal conditions (such as running the core and the target systems exclusively under Windows 2008 If a firewall is turned on but not correctly configured, attempts to connect to SQL Server might be blocked.

To access Integration Services through this firewall, you have to configure the firewall to enable access. Important To manage packages that are stored on a remote server, you do not have to So if you encounter WMI delays and one or both of these services are running with maximal load (100% / number of processors) on the PRTG probe and/or one of the My network (subnet) only This is a more secure setting than Any computer. have a peek at these guys Everyone is under the same Firewall policy so I know we are permitting 135.

The Windows Firewall item only configures the firewall for the current network location profile. To add a program exception to the firewall using the Windows Firewall item in Control Panel.